Detections
Analytics

Oracle WebLogic WSAT Remote Code Execution

critical Web App Scanning Plugin ID 112524

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Synopsis

Oracle WebLogic WSAT Remote Code Execution

Description

The remote Oracle WebLogic server is affected by a remote code execution vulnerability in the WSAT endpoint due to unsafe deserialization of XML encoded Java objects. An unauthenticated, remote attacker can exploit this, via a crafted Java object, to execute arbitrary Java code in the context of the WebLogic server.

Solution

Apply the Oracle Critical Patch Update from October 2017. If the WSAT component is not applied in the WLS cluster, an immediate and temporary workaround is to delete it and restart the WebLogic domain controller service.

See Also

https://docs.oracle.com/cd/E21764_01/web.1111/e13734/transaction.htm#WSADV382

https://www.oracle.com/security-alerts/cpuoct2017.html

Plugin Details

Severity: Critical

ID: 112524

Type: remote

Published: 7/7/2020

Updated: 9/7/2021

Scan Template: api, basic, full, pci, scan

Risk Information

VPR

Risk Factor: Medium

Score: 5.8

CVSS v2

Risk Factor: High

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2017-10352

CVSS v3

Risk Factor: Critical

Base Score: 9.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H

CVSS Score Source: CVE-2017-10352

Vulnerability Information

CPE: cpe:2.3:a:oracle:weblogic_server:*:*:*:*:*:*:*:*

Exploit Ease: No known exploits are available

Patch Publication Date: 10/17/2017

Vulnerability Publication Date: 10/17/2017

Reference Information

CVE: CVE-2017-10352

BID: 102442